buoy_perf_monitor 0.3.0
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Buoy performance monitor for Flutter — a pure-Dart sampler (FrameTiming FPS/jank + ProcessInfo RSS) driving a live on-device HUD that streams to Buoy Desktop.
0.3.0 #
- Initial release: pure-Dart hybrid performance sampler (Phase B1).
- FPS + jank from
SchedulerBinding.addTimingsCallback(build/raster durations). - Memory (RSS) from
dart:ioProcessInfo.currentRss, live even at idle. - CPU from
/proc/self/staton Android;0on iOS (no pure-Dart source). - Refresh rate learned from
platformDispatcher.displays. - Draggable live HUD (pill / strip / full) via
BuoyOverlayHost, gated on the persistedhud-enabledkey. - Live-monitoring modal + a live-slice desktop sync adapter (
setEnabled).
- FPS + jank from
- No native code, FFI, or plugins beyond
shared_preferences.